Probably just means that’s the only addition and everyone else continues their Olympics role.
Although I can’t imagine who would write “daily highlights show” right after, literally in the previous few commas, “comprehensive coverage”.
On tap for those days are:
Thursday, Feb 5: Curling 5am-7am (probably deferred to Gem), curling/ice hockey 8.05pm-9.40am
Friday, Feb 6: Snowboard 5.30am-7.45am (also Gem?), evening action 7.55pm-3.10am